{"id":20588,"date":"2018-07-30T01:30:40","date_gmt":"2018-07-29T20:00:40","guid":{"rendered":"https:\/\/www.cbselabs.com\/?p=20588"},"modified":"2021-09-18T15:22:37","modified_gmt":"2021-09-18T09:52:37","slug":"ncert-solutions-for-class-11-biology-chemical-coordination-and-integration","status":"publish","type":"post","link":"https:\/\/www.cbselabs.com\/ncert-solutions-for-class-11-biology-chemical-coordination-and-integration\/","title":{"rendered":"NCERT Solutions For Class 11 Biology Chemical Coordination and Integration"},"content":{"rendered":"

NCERT Solutions For Class 11 Biology Chemical Coordination and Integration<\/span><\/h2>\n

Topics and Subtopics in\u00a0NCERT Solutions for Class 11 Biology Chapter 22 Chemical Coordination and Integration<\/strong>:<\/strong><\/p>\n\n\n\n\n\n\n\n\n\n
Section Name<\/strong><\/td>\nTopic Name<\/strong><\/td>\n<\/tr>\n
22<\/td>\nChemical Coordination and Integration<\/td>\n<\/tr>\n
22.1<\/td>\nEndocrine Glands and Hormones<\/td>\n<\/tr>\n
22.2<\/td>\nHuman Endocrine System<\/td>\n<\/tr>\n
22.3<\/td>\nHormones of Heart, Kidney and Gastrointestinal Tract<\/td>\n<\/tr>\n
22.4<\/td>\nMechanism of Hormone Action<\/td>\n<\/tr>\n
22.5<\/td>\nSummary<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

NCERT Solutions <\/a>Class 11 Biology<\/a>Biology Sample Papers<\/a><\/p>\n

NCERT TEXTBOOK QUESTIONS FROM SOLVED<\/strong><\/span><\/h3>\n

1. Define the following:<\/strong><\/span>
\n (a) Exocrine gland,<\/strong><\/span>
\n (b) Endocrine gland,<\/strong><\/span>
\n (c) Hormone.<\/strong><\/span>
\nSolution:<\/strong>
\n(a) Exocrine gland is a gland that pours its secretion on the surface or into a particular region by means of ducts for performing a metabolic activity, e.g., sebaceous glands, sweat glands, salivary glands and intestinal glands.
\n(b) Endocrine gland is an isolated gland (separates even from epithelium forming it) which secretes informational molecules or hormones that are poured into venous blood or lymph for reaching the target organ because the gland is not connected with the target organ by any duct. Therefore endocrine gland is also called ductless gland e.g. thyroid gland.
\n(c) Hormone is a substance that is manu-factured and secreted in very small quantities into the blood stream by an endocrine gland or a specialized nerve cell and regulates the growth or functioning of a specific tissue organ in a distant part of the body e.g insulin.<\/p>\n

2. Diagrammatically indicate the location of the various endocrine glands in our body.<\/strong><\/span>
\nSolution:<\/strong><\/span>
\n\"NCERT<\/p>\n

More Resources for CBSE Class 11<\/strong><\/p>\n